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ThreadType.java
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ThreadType.java
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.util.concurrent;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Defines the existing type of threads. The virtual threads can only be used with JDK 21+ and the system property
* {@code camel.threads.virtual.enabled} set to {@code true}.
* The default value is {@code false} which means that platform threads are used by default.
*/
public enum ThreadType {
PLATFORM,
VIRTUAL;
private static final Logger LOG = LoggerFactory.getLogger(ThreadType.class);
private static final ThreadType CURRENT = Boolean.getBoolean("camel.threads.virtual.enabled") ? VIRTUAL : PLATFORM;
static {
CURRENT == VIRTUAL ? LOG.info("The type of thread detected is: {}", CURRENT) : LOG.debug("The type of thread detected is: {}", CURRENT);
}
public static ThreadType current() {
return CURRENT;
}
}